I've been using GrapheneOS on a Pixel 6a for a while just to play around with it, so I'm familiar enough. I got a Pixel 9 Pro now. I used Android for 10 years before switching to iPhone, and I've switched between Linux, macOS, and Windows over the years too, so I'm pretty comfortable with any OS honestly. My next switch later on might actually be from MacBook Pro to Framework Laptop Pro (Linux). I'll still keep Apple devices around so that I can build apps on them.